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[OPENMP]Add codegen for task reduction vars with allocate clause, NFC. 

Added test for the task reduction variables with the allocate clause.

llvm-svn: 357717
This commit is contained in:
Alexey Bataev 2019-04-04 18:58:17 +00:00
parent 4312fee0a9
commit f5daa97045
2 changed files with 22 additions and 2 deletions
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12
clang/test/OpenMP/task_in_reduction_codegen.cpp
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@ -10,6 +10,16 @@
#ifndef HEADER
#define HEADER
typedef void **omp_allocator_handle_t;
extern const omp_allocator_handle_t omp_default_mem_alloc;
extern const omp_allocator_handle_t omp_large_cap_mem_alloc;
extern const omp_allocator_handle_t omp_const_mem_alloc;
extern const omp_allocator_handle_t omp_high_bw_mem_alloc;
extern const omp_allocator_handle_t omp_low_lat_mem_alloc;
extern const omp_allocator_handle_t omp_cgroup_mem_alloc;
extern const omp_allocator_handle_t omp_pteam_mem_alloc;
extern const omp_allocator_handle_t omp_thread_mem_alloc;
// CHECK: [[PRIVATES:%.+]] = type { i8*, i8* }
struct S {
@ -31,7 +41,7 @@ int main(int argc, char **argv) {
{
#pragma omp taskgroup task_reduction(-:c, d)
#pragma omp parallel
#pragma omp task in_reduction(+:a) in_reduction(-:d)
#pragma omp task in_reduction(+:a) in_reduction(-:d) allocate(omp_high_bw_mem_alloc: d)
a += d[a];
}
return 0;

12
clang/test/OpenMP/taskgroup_task_reduction_codegen.cpp
View File

@ -12,6 +12,16 @@
#ifndef HEADER
#define HEADER
typedef void **omp_allocator_handle_t;
extern const omp_allocator_handle_t omp_default_mem_alloc;
extern const omp_allocator_handle_t omp_large_cap_mem_alloc;
extern const omp_allocator_handle_t omp_const_mem_alloc;
extern const omp_allocator_handle_t omp_high_bw_mem_alloc;
extern const omp_allocator_handle_t omp_low_lat_mem_alloc;
extern const omp_allocator_handle_t omp_cgroup_mem_alloc;
extern const omp_allocator_handle_t omp_pteam_mem_alloc;
extern const omp_allocator_handle_t omp_thread_mem_alloc;
// CHECK-DAG: @reduction_size.[[ID:.+]]_[[CID:[0-9]+]].artificial.
// CHECK-DAG: @reduction_size.[[ID]]_[[CID]].artificial..cache.
@ -29,7 +39,7 @@ int main(int argc, char **argv) {
float b;
S c[5];
short d[argc];
#pragma omp taskgroup task_reduction(+: a, b, argc)
#pragma omp taskgroup allocate(omp_pteam_mem_alloc: a) task_reduction(+: a, b, argc)
{
#pragma omp taskgroup task_reduction(-:c, d)
;